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Wilson Costa            
Universidade Federal do Rio de Janeiro
Rio de Janeiro, Brazil
29 articles by this author
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Research Article
Five new species of the killifish genus Anablepsoides from the Brazilian Amazon (Cyprinodontiformes: Rivulidae)
    Wilson Costa, Pedro H. N. Bragança, Pedro Amorim
10.3897/vz.63.e31446
 18-12-2013
 Unique: 696 | Total: 983  | Access Period:
 283-293
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Research Article
A new killifish of the genus Melanorivulus from the upper Paraná river basin, Brazil (Cyprinodontiformes: Rivulidae)
    Wilson Costa
10.3897/vz.63.e31444
 18-12-2013
 Unique: 965 | Total: 1367  | Access Period:
 277-281
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Research Article
Historical biogeography of aplocheiloid killifishes (Teleostei: Cyprinodontiformes)
    Wilson Costa
10.3897/vz.63.e31419
 29-08-2013
 Unique: 941 | Total: 1368  | Access Period:
 139-154
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Research Article
Oligocene killifishes (Teleostei: Cyprinodontiformes) from southern France: relationships, taxonomic position, and evidence of internal fertilization
    Wilson Costa
10.3897/vz.62.e31397
 10-12-2012
 Unique: 923 | Total: 1193  | Access Period:
 371-386
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Research Article
The caudal skeleton of extant and fossil cyprinodontiform fishes (Teleostei: Atherinomorpha): comparative morphology and delimitation of phylogenetic characters
    Wilson Costa
10.3897/vz.62.e31383
 06-07-2012
 Unique: 603 | Total: 857  | Access Period:
 161-180
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Research Article
Trichomycterus puriventris (Teleostei: Siluriformes: Trichomycteridae), a new species of catfish from the rio Paraíba do Sul basin, southeastern Brazil
Maria Barbosa,     Wilson Costa
10.3897/vz.62.e31379
 06-07-2012
 Unique: 659 | Total: 858  | Access Period:
 155-160
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Research Article
Trichomycterus macrophthalmus (Teleostei: Siluriformes: Trichomycteridae), a new species of catfish from the Paraíba do Sul river basin, southeastern Brazil
Maria Barbosa,     Wilson Costa
10.3897/vz.62.e31368
 05-04-2012
 Unique: 556 | Total: 715  | Access Period:
 79-82
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Research Article
Description of a new species of the catfish genus Trichomycterus (Teleostei: Siluriformes: Trichomycteridae) from the rio de Contas basin, northeastern Brazil
Maria Barbosa,     Wilson Costa
10.3897/vz.61.e31157
 13-12-2011
 Unique: 545 | Total: 723  | Access Period:
 300-307
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Research Article
A new annual killifish species of the Hypsolebias flavicaudatus complex from the São Francisco River basin, Brazilian Caatinga (Teleostei: Cyprinodontiformes: Rivulidae)
    Wilson Costa, Pedro Amorim
10.3897/vz.61.e31141
 22-06-2011
 Unique: 544 | Total: 715  | Access Period:
 99-104
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Research Article
Description of a new species of the catfish genus Trichomycterus (Teleostei: Siluriformes: Trichomycteridae) from the rio Paraíba do Sul basin, southeastern Brazil
Maria Barbosa,     Wilson Costa
10.3897/vz.60.e31010
 13-12-2010
 Unique: 870 | Total: 1282  | Access Period:
 193-197
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Research Article
Description of a new species of Laetacara KULLANDER,1986 from central Brazil and re-description of Laetacara dorsigera (HECKEL,1840) (Labroidei: Cichlidae: Cichlasomatinae)
Felipe Ottoni,     Wilson Costa
10.3897/vz.59.e30946
 15-05-2009
 Unique: 603 | Total: 875  | Access Period:
 41-48
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Research Article
Osteology of the African annual killifish genus Callopanchax (Teleostei: Cyprinodontiformes: Nothobranchiidae) and phylogenetic implications
    Wilson Costa
10.3897/vz.59.e30944
 15-05-2009
 Unique: 744 | Total: 1045  | Access Period:
 31-40
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